[問題] 請問為什麼stata沒有出現常數項

看板Statistics作者markinglon (哇)時間17年前 (2008/04/15 05:49)推噓1(1推 0噓 1→)

留言2則, 1人參與討論串1/2 (看更多)

我跑panel logit 指定我用xtlogit y x1 x2 x3 x4 x5, fe 就只有出現概似比對數值......常數項怎麼沒有出現@@ Iteration 0: log likelihood = -716.16888 Iteration 1: log likelihood = -671.93661 Iteration 2: log likelihood = -671.14011 Iteration 3: log likelihood = -671.13833 Conditional fixed-effects logistic regression Number of obs = 1792 Group variable (i): id Number of groups = 256 Obs per group: min = 7 avg = 7.0 max = 7 LR chi2(5) = 99.89 Log likelihood = -671.13833 Prob > chi2 = 0.0000 ------------------------------------------------------------------------------ y | Coef. Std. Err. z P>|z| [95% Conf. Interval] -------------+---------------------------------------------------------------- x1 | 5.281052 .7292279 7.24 0.000 3.851791 6.710312 x2 | .0005692 .0001626 3.50 0.000 .0002504 .0008879 x3 | -3.193478 .6159891 -5.18 0.000 -4.400794 -1.986161 x4 | 1.425367 1.5792 0.90 0.367 -1.669809 4.520543 x5 | .0074787 .0148415 0.50 0.614 -.02161 .0365675 ------------------------------------------------------------------------------ -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 125.225.67.111

推

bmka

04/15 06:41, , 1^F

04/15 06:41, 1^F

→

bmka

04/15 06:42, , 2^F

04/15 06:42, 2^F

‣ 返回看板[ Statistics ] 統計

‣ 更多 markinglon 的文章

文章代碼(AID): #180z5foa (Statistics)